ETW

The BBS LM-R only comes in 19x10 for the back of a 996/997. Is there any way to swap out the inner barrel and/or the outer lip to make them 19x12 with a more aggressive offset?
Thanks

edit: nevermind I found 19x11 et48 on another website. Do these really exist? Didnt know they made that size. I think theyre just selling them with a 15mm spacer